Have not missed fold down rear seats one time in the HCHII. Fact is we only had the seats down one time in the 05 Accord and I've never needed to fold down the seats in the MZ3. Honda just needs to pull there heads out concerning the rear camber issue. Do it right and be done with it! And let us not speak of the possible caster issue. But that brings toe into play. I'm still amazed at how many hybrid owners haven't a clue about this issue. The problem has been around since the very first 8th gen Civic was built. Be it Coupe or Sedan,,, Not a Si issue.